పరిచయం
This manual provides detailed instructions for the installation, operation, and maintenance of your Mi-Heat Mi520 Digital Programmable Room Thermostat. Please read this manual thoroughly before installation and use to ensure proper function and safety.
ఉత్పత్తి ముగిసిందిview
The Mi-Heat Mi520 thermostat is designed for regulating electric underfloor heating systems, including heating mats, heating circuits, and heating films. It offers programmable features for customized heating schedules and includes frost protection.

మూర్తి 1: ముందు view of the Mi-Heat Mi520 thermostat, showing the digital display and control buttons.

చిత్రం 2: కోణీయ view of the Mi-Heat Mi520 thermostat, highlighting its compact design and button layout.
సెటప్ మరియు ఇన్స్టాలేషన్
The Mi520 thermostat supports both flush-mounted and surface-mounted installations. For surface mounting, a suitable surface-mount box is required. Installation should be performed by a qualified electrician in accordance with local regulations.
ప్యాకేజీ విషయాలు:
- Mi520 Thermostat Unit
- అంతస్తు సెన్సార్
- మౌంటు మెటీరియల్
- వినియోగదారు మాన్యువల్ (ఈ పత్రం)
Connecting the Floor Sensor:
The thermostat uses an external floor sensor for accurate temperature measurement. Ensure the sensor cable is properly routed and connected to the designated terminals on the thermostat. The floor sensor helps maintain the desired floor temperature.

Figure 3: The external floor sensor cable, essential for accurate floor temperature regulation.
వైరింగ్ రేఖాచిత్రం:
Refer to the detailed wiring diagram provided in the physical manual included with your product for specific connection points. Ensure all connections are secure and correctly insulated.
ఆపరేటింగ్ సూచనలు
The Mi520 thermostat offers various modes and programming options to optimize your heating system.
ప్రాథమిక ఆపరేషన్:
- పవర్ ఆన్/ఆఫ్: Use the power button (usually indicated by a circle with a vertical line) to turn the thermostat on or off.
- ఉష్ణోగ్రత సర్దుబాటు: Use the '+' and '-' buttons to manually adjust the desired temperature. The thermostat can be set within a range of 5-35 °C (external sensor).
- Display and Backlight: The unit features a backlit display for clear visibility of settings and current temperature.
ప్రోగ్రామింగ్ మోడ్లు:
The thermostat supports daily and weekly programming, allowing you to set specific comfort temperatures for different times of the day and week.
- సౌకర్యవంతమైన ఉష్ణోగ్రత: Set your preferred temperature for continuous operation during active periods.
- Scheduled Heating: Program specific time slots for heating, optimizing energy consumption.
- ఉష్ణోగ్రత తగ్గింపు: The thermostat can automatically reduce the temperature outside of programmed heating times to save energy.
ప్రత్యేక లక్షణాలు:
- ఫ్రాస్ట్ రక్షణ: This feature prevents the temperature from dropping below a critical level, protecting your pipes and property from freezing.
- పిల్లల భద్రతా లాక్: Activate the child safety function to prevent unauthorized changes to the thermostat settings. Refer to the physical manual for instructions on how to enable/disable this feature.
- Adaptive Regulation: The thermostat uses adaptive regulation to learn the heating characteristics of your room and optimize heating cycles for efficiency.
నిర్వహణ
The Mi-Heat Mi520 thermostat requires minimal maintenance. Keep the display and casing clean using a soft, dry cloth. Do not use abrasive cleaners or solvents. Ensure that the air vents (if any) are not obstructed to allow for proper temperature sensing.
ట్రబుల్షూటింగ్
If you encounter issues with your thermostat, please refer to the troubleshooting section in the comprehensive physical manual. Common issues may include incorrect wiring, sensor errors, or programming conflicts. Ensure the power supply is stable and all connections are secure.
- డిస్ప్లే/పవర్ లేదు: Check the main power supply and circuit breaker. Verify wiring connections.
- తప్పు ఉష్ణోగ్రత రీడింగ్: ఫ్లోర్ సెన్సార్ సరిగ్గా ఇన్స్టాల్ చేయబడిందని మరియు దెబ్బతినకుండా చూసుకోండి.
- తాపన సక్రియం కావడం లేదు: Check programmed schedules, current temperature settings, and ensure the thermostat is in heating mode.
స్పెసిఫికేషన్లు
| ఫీచర్ | స్పెసిఫికేషన్ |
|---|---|
| మౌంటు | Flush-mounted and Surface-mounted (surface-mount box required) |
| కనెక్షన్ రకం | వైర్డు |
| సరఫరా వాల్యూమ్tage | 230 వి |
| గరిష్టంగా స్విచింగ్ పవర్ | 16 A / 3680 W |
| నియంత్రణ రకం | Adaptive Regulation |
| ఆపరేటింగ్ ఉష్ణోగ్రత | 5-40 °C |
| సెన్సార్లు | External (floor sensor only) |
| Temperature Setting Range (External) | 5-35 °C (floor sensor) |
| ఫ్రాస్ట్ రక్షణ | అవును |
| ప్రదర్శన/బ్యాక్లైట్ | అవును/అవును |
| IP రేటింగ్ | IP21 |
| కొలతలు (W x H x D) | 80 x 80 x 45 మిమీ |
వారంటీ మరియు మద్దతు
For support regarding your Mi-Heat Mi520 thermostat, please contact Mi-Heat customer service. We offer support and shipping directly from Germany. For questions about our products, your order, or project implementation, you can reach us Monday to Friday from 09:00 to 16:00 (CET).
Please retain your proof of purchase for warranty claims. Specific warranty terms and conditions are detailed in the full product documentation.





